SERVICE LEVEL EVALUATION OF AN ASSEMBLY-TO-ORDER SYSTEM  

作　　者：WANG Haiwen CHEN Rongqiu WU Jibing 

机构地区：[1]School of Management, Huazhong University of Science and Technology, Wuhan 430074 Adfaith Management Consulting Ltd. Beijing 100016, China [2]School of Management, Huazhong University of Science and Technology, Wuhan 430074, China [3]School of Public Policy & Management, Tsinghua University, 100084, China

出　　处：《Journal of Systems Science & Complexity》2005年第4期456-463,共8页系统科学与复杂性学报（英文版）

基　　金：This research is supported by the National Natural Science Foundation of China(No. 70332001).

摘　　要：An assembly-to-order system, which at the end the buffer distinguishes its assembly stages of the system from the downstream systems, is considered in this paper. The system produces semi-finished products for the downstream system and starts from a basic subassembly, and at each stage a component is assembled into the corresponding subassembly. The basic subassembly, components and buffer all follow a periodic-review, order up-to-level inventory policy. The buffer holds the semi-finished products to serve the specific demand from the downstream system. The service level of the system is determined by aggregate effects of the components held at stockpiles before the buffer and the basic subassembly. In order to measure the service level of the system, some notations and assumptions are made, on which the closed form expression of the service level of the system is achieved.

关 键 词：Assembly-to-order service level multistage assembly. 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]